name: Trigger docker images and run tests

on:
  push:
    branches:
      - main
  workflow_dispatch:

env:
  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

jobs:
  check-for-source:
    runs-on: ubuntu-latest
    name: Check if setup was changed
    outputs:
      changed: ${{ steps.was_changed.outputs.changed }}
    steps:
      - uses: actions/checkout@v3.1.0
        with: 
          fetch-depth: "2"
      
      - name: Get changed files
        id: changed-files
        uses: tj-actions/changed-files@v41
      
      - name: Was setup changed 
        id: was_changed
        run: |
          for file in ${{ steps.changed-files.outputs.all_changed_files }}; do
            if [ `basename "${file}"` == "setup.py" ]; then
              echo "changed=1" >> $GITHUB_OUTPUT
            fi
          done
          
  build-docker-containers:
    needs: check-for-source
    if: (github.event_name == 'push') && (needs.check-for-source.outputs.changed == '1')
    uses: ./.github/workflows/build_docker_images.yml
    secrets: inherit

  run-merge-tests:
    needs: build-docker-containers
    if: always()
    uses: ./.github/workflows/run_merge_tests.yml

  run-integration-tests:
    needs: build-docker-containers
    if: always()
    uses: ./.github/workflows/self_hosted_integration_tests.yml